The Plant List — A working list for all plant species

⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record gcc-141664, with some changes.

M Conyza congesta Spreng. ex DC. is a synonym of Conyza japonica (Thunb.) Less. ex DC.

This name is a synonym of Conyza japonica (Thunb.) Less. ex DC..

The record derives from TICA which reports it as a synonym (record 2011511C-062D-4662-9617-F7E74B3E6E83) with original publication details: 383 1836.

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:197263-1.